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Development of H<sub>2sub>O/CO<sub>2sub> co-electrolysis in solid oxide electrolysis cell

Fan Hui,Song Shidong,Han Minfang

Strategic Study of CAE 2013, Volume 15, Issue 2,   Pages 107-112

Abstract: as an environmental-friendly device can converse the electric energy into chemical energy with high efficiencyThe structure of SOEC, the recent development of high temperature steam/CO2 co-electrolysis fromnbsp;the improvement of structure and development of novel material for increasing the electrolysis efficiency

Keywords： SOEC     H<sub>2sub>O/CO<sub>2sub> co-electrolysis     syngas     electrolysis efficiency     water electrolysis    

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Engineering a Coordinatively Unsaturated Au–O–Ti3+ Structure Toward Unprecedented H<sub>2sub> Efficiency for Low-Temperature Propene Epoxidation with H<sub>2sub> and O<sub>2sub> Article

Zhaoning Song, Hao Yan, Juncong Yuan, Hongfei Ma, Jianlin Cao, Yongxiang Wang, Qiang Wang, Chong Peng, Feng Deng, Xiang Feng, De Chen, Chaohe Yang, Yongkang Hu

Engineering 2023, Volume 25, Issue 6,   Pages 144-156 doi: 10.1016/j.eng.2023.01.008

Abstract: sub>2sub> and O<sub>2sub> at a relatively high temperature, although they are limited by poor H<sub>2sub> efficiency.sub>2sub> efficiency of 43.6%, a high propylene oxide (PO) selectivity of 90.7%, and a stability of>2sub> adsorption ability of the catalyst and promoting the in situ formation of H<sub>2H<sub>2sub> efficiency

Keywords： Propene epoxidation     H<sub>2sub> efficiency     Au/Ti bifunctional catalysts     Coordinatively unsaturated    

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Nickel(II) ion-intercalated MXene membranes for enhanced H<sub>2sub>/CO<sub>2sub> separation

Yiyi Fan, Jinyong Li, Saidi Wang, Xiuxia Meng, Yun Jin, Naitao Yang, Bo Meng, Jiaquan Li, Shaomin Liu

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 4,   Pages 882-891 doi: 10.1007/s11705-020-1990-1

Abstract: A membrane-assisted separation is promising in producing high-purity H .The prepared membranes showed excellent H /CO mixture separation performance at room temperature.

Keywords： MXene     H<sub>2sub>/CO<sub>2sub> separation     nickel ions     hollow fiber    

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NO<sub>xsub> and H<sub>2sub>S formation in the reductive zone of air-staged combustion of

Jinzhi CAI, Dan LI, Denggao CHEN, Zhenshan LI

Frontiers in Energy 2021, Volume 15, Issue 1,   Pages 4-13 doi: 10.1007/s11708-020-0804-y

Abstract: China to control NO emission; thus, it is necessary to understand the formation mechanism of NO and HThis paper focused on the investigation of reductive gases in the formation of NO and H S in the reductiveZD into GE was found to increase not only the coal conversion but also the concentrations of CO and HBased on accumulated experimental data, one interesting finding was that NO and H S from blended coalthe blended coal combustion depended on the single char gasification conversion.Thus, CO, NO , and H

Keywords： blended coal combustion     NO<sub>x sub>formation     H<sub>2sub>S formation     air staged combustion    

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growth of a-few-layered MoS on CdS nanorod for high efficient photocatalytic H production

Frontiers in Energy 2021, Volume 15, Issue 3,   Pages 752-759 doi: 10.1007/s11708-021-0779-3

Abstract: An ultrathin MoS<sub>2sub> was grown on CdS nanorod by a solid state method using sulfur powder assulfur source for photocatalytic H<sub>2sub> production.The characterization result reveals that the ultrathin MoS<sub>2sub> nanosheets loaded on CdS has a542 μmol/h, which is 6 times of that on pure CdS (92 μmol/h).>2sub> on enhancing photocatalytic activity.

Keywords： photocatalytic H<sub>2sub> production     CdS     MoS<sub>2sub> cocatalyst     charge separation    

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Evaluation of H<sub>2sub> on the Evolution Mechanism of NO<sub>xsub> Storage and Reductionover Pt–Ba–Ce/γ-Al<sub>2sub>O<sub>3sub> Catalysts Article

Pan Wang, Jing Yi, Chuan Sun, Peng Luo, Lili Lei

Engineering 2019, Volume 5, Issue 3,   Pages 568-575 doi: 10.1016/j.eng.2019.02.005

Abstract:

In this investigation, Pt–Ba–Ce/γ-Al<sub>2sub>O<sub>3sub> catalysts were preparedby incipient wetness impregnation and experiments were performed to evaluate the influence of H2 onIn a lean and rich cycling experiment, the results showed that NO<sub>xsub> storage efficiencyand conversion were increased when the time of H<sub>2sub> exposure (i.e., 30 s, 45 s, and 60 s) wasThe results revealed that increasing the content of H<sub>2sub> by an appropriate amount was favorable

Keywords： Pt–Ba–Ce/γ-Al<sub>2sub>O<sub>3sub> catalysts     Physicochemical properties     NO<sub>xsub> storageand reduction     NO<sub>xsub> emission     H<sub>2sub> reductant    

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grown TiN/N-TiO composite for enhanced photocatalytic H evolution activity

Frontiers in Energy 2021, Volume 15, Issue 3,   Pages 721-731 doi: 10.1007/s11708-021-0766-8

Abstract: Titanium nitride (TiN) decorated N-doped titania (N-TiO<sub>2sub>) composite (TiN/N-TiO<sub>2sub>) is fabricated via an in situ nitridation using a hydrothermally synthesized TiO<sub>2sub>a hydrogen evolution activity of up to 703 μmol/h under the full spectrum irradiation of Xe-lamp, whichis approximately 2.6 and 32.0 times more than that of TiO<sub>2sub> and TiN alone, respectively.>2sub> composite photocatalysts for high-efficiency water splitting.

Keywords： photocatalytic H<sub>2sub> evolution     TiN/N-TiO<sub>2sub> composite     plasmonic effect     in-situ    

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Removal of P<sub>4sub>, PH<sub>3sub> and H<sub>2sub>S from Yellow Phosphoric Tail Gas by a Catalytic

Ning Ping,Hans-Jörg Bart,Wang Xueqian,Ma Liping,Chen Liang

Strategic Study of CAE 2005, Volume 7, Issue 6,   Pages 27-35

Abstract: sulfide in yellow phosphorus tail gas was investigated with activated carbon and a home-made catalyst KU2.Both KU2 and activated carbon proved to be effective catalysts in the catalytic oxidation process (COP) for H<sub>2sub>S and PH<sub>3sub> removal.Purification efficiency increases with the increase of temperature and oxygen concentration in yellow

Keywords： catalyst     catalytic oxidation     H<sub>2sub>S     P<sub>4sub>     PH<sub>3sub>     fixed bed    

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Interfacial charge transfer and photocatalytic activity in a reverse designed BiO/TiO core-shell

Frontiers in Energy 2021, Volume 15, Issue 3,   Pages 732-743 doi: 10.1007/s11708-021-0772-x

Abstract: photocatalytic properties of core-shell heterojunctions photocatalysts with reversible configuration of TiO<sub>2sub> and Bi<sub>2sub>O<sub>3sub> layers were studied.The results show the formation of homogenous TiO<sub>2sub> anatase and Bi<sub>2sub>O<sub>3sub>In optimal core-shell design, Bi<sub>2sub>O<sub>3sub> collects holes from TiO<sub>2sub>, leavingelectrons free to react and increase by 5 times the photocatalytic efficiency toward H<sub>2sub> generation

Keywords： photocatalysis     core-shell     heterojunction     H<sub>2sub>     TiO<sub>2sub>     Bi<sub>2sub>O<sub>3sub    

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Photoelectrocatalytic generation of H and S from toxic HS by using a novel BiOI/WO nanoflake array photoanode

Frontiers in Energy 2021, Volume 15, Issue 3,   Pages 744-751 doi: 10.1007/s11708-021-0775-7

Abstract: In this paper, a photoelectrocatalytic (PEC) recovery of toxic H<sub>2sub>S into H<sub>2sub> andsub>2sub>S totally converted S2– into S without any polysulfide (H<sub>2sub> was simultaneously generated at a rate of about 0.867 mL/(h·cm).The proposed PEC H<sub>2sub>S splitting system provides an efficient and sustainable route to recoverH<sub>2sub> and S.

Keywords： bismuth oxyiodide (BiOI)/ tungsten trioxide (WO<sub>3sub>) nano-flake arrays (NFA)     photoelectrocatalytic(PEC)     H<sub>2sub>S splitting     H<sub>2sub>     S    

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Events and reaction mechanisms during the synthesis of an Al

ZAKERI, H. BAHMANPOUR

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 2,   Pages 123-129 doi: 10.1007/s11705-013-1325-6

Abstract: The composite started to form at milling times of 9–10 h but the reaction was not complete.The remaining starting materials were consumed by increasing the milling time to 15 h.Heat treatment of the 6-h milled sample at 1100 C led to a complete formation of the composite.Increasing the milling time to 15 h led to a refining of the crystallite sizes.A nanocomposite powder with a mean crystallite size of 35–40 nm was obtained after milling for 15 h.

Keywords： ball milling     nanocomposite     Al<sub>2sub>O<sub>3sub>     TiB<sub>2sub>    

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Preparation of Cu/ZrO

Xinmei LIU, Shaofen BAI, Huidong ZHUANG, Zifeng YAN

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 1,   Pages 47-52 doi: 10.1007/s11705-011-1170-4

Abstract: Cu/ZrO catalysts for methanol synthesis from CO /H were respectively prepared by deposition coprecipitation

Keywords： Cu/ZrO<sub>2sub>     methanol synthesis     deposition coprecipitation     solid state reaction     CO<sub>2sub>/H<sub>2sub>    

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encapsulating M(Co, Fe)-Ni alloy for electrochemical production of syngas with potential-independent CO/H

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 4,   Pages 498-510 doi: 10.1007/s11705-021-2082-6

Abstract: The electrochemical conversion of CO<sub>2sub>-H<sub>2sub>O into CO-H<sub>2sub> using renewableLow-cost electrocatalysts to produce tunable syngas with a potential-independent CO/H<sub>2sub> ratioConsequently, syngas with a wide range of CO/H<sub>2sub> ratios, from 0.5:1 to 3.4:1, can be producedMore importantly, stable CO/H<sub>2sub> ratios of 2:1 and 1.5:1, corresponding to the ratio to producesub>2sub> ratio from electrochemical CO<sub>2sub> reduction.

Keywords： electrochemical reduction of CO<sub>2sub>     syngas     N-doped carbon nanotubes     encapsulated alloynanoparticles     CO/H<sub>2sub> ratio    

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Effective regeneration of thermally deactivated commercial V-W-Ti catalysts

Xuesong SHANG, Jianrong LI, Xiaowei YU, Jinsheng CHEN, Chi HE

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 1,   Pages 38-46 doi: 10.1007/s11705-011-1167-z

Abstract: Two types of regenerated solutions, namely NH Cl (1 mol/L) and dilute H SO (0.5 mol/L), were employedcatalyst regenerated by aqueous NH Cl had a higher activity than that of the catalyst treated by dilute H

Keywords： V<sub>2sub>O<sub>5sub>-WO<sub>3sub>/TiO<sub>2sub> catalysts     thermal deactivation     regeneration     NH<sub>4sub>Cl     dilute H<sub>2sub>SO<sub>4sub> solution    

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MoS<sub>2sub>/ZIF-8 Hybrid Materials for Environmental Catalysis: Solar-Driven Antibiotic-Degradation Article

Wen-Qian Chen, Linyue Li, Lin Li, Wen-Hui Qiu, Liang Tang, Ling Xu, Kejun Xu, Ming-Hong Wu

Engineering 2019, Volume 5, Issue 4,   Pages 755-767 doi: 10.1016/j.eng.2019.02.003

Abstract: However, the TiO<sub>2sub>-based catalysts currently in use absorb only a small portion of the solarspectrum in the ultraviolet (UV) region, resulting in lower efficiency.of MoS<sub>2sub>.This work provides a novel perspective for exploring original and efficient 1T/2H-MoS<sub>2sub>/MOF-basedThus, 1T/2H-MoS<sub>2sub>/MOF-based photocatalysts have excellent prospects for practical antibiotic-degradation

Keywords： 1T/2H-MoS<sub>2sub>     ZIF-8     Antibiotic degradation     Photocatalysis    

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Title Author Date Type Operation

Development of H<sub>2sub>O/CO<sub>2sub> co-electrolysis in solid oxide electrolysis cell

Fan Hui,Song Shidong,Han Minfang

Journal Article

Engineering a Coordinatively Unsaturated Au–O–Ti3+ Structure Toward Unprecedented H<sub>2sub> Efficiency for Low-Temperature Propene Epoxidation with H<sub>2sub> and O<sub>2sub>

Zhaoning Song, Hao Yan, Juncong Yuan, Hongfei Ma, Jianlin Cao, Yongxiang Wang, Qiang Wang, Chong Peng, Feng Deng, Xiang Feng, De Chen, Chaohe Yang, Yongkang Hu

Journal Article

Nickel(II) ion-intercalated MXene membranes for enhanced H<sub>2sub>/CO<sub>2sub> separation

Yiyi Fan, Jinyong Li, Saidi Wang, Xiuxia Meng, Yun Jin, Naitao Yang, Bo Meng, Jiaquan Li, Shaomin Liu

Journal Article

NO<sub>xsub> and H<sub>2sub>S formation in the reductive zone of air-staged combustion of

Jinzhi CAI, Dan LI, Denggao CHEN, Zhenshan LI

Journal Article

growth of a-few-layered MoS on CdS nanorod for high efficient photocatalytic H production

Journal Article

Evaluation of H<sub>2sub> on the Evolution Mechanism of NO<sub>xsub> Storage and Reductionover Pt–Ba–Ce/γ-Al<sub>2sub>O<sub>3sub> Catalysts

Pan Wang, Jing Yi, Chuan Sun, Peng Luo, Lili Lei

Journal Article

grown TiN/N-TiO composite for enhanced photocatalytic H evolution activity

Journal Article

Removal of P<sub>4sub>, PH<sub>3sub> and H<sub>2sub>S from Yellow Phosphoric Tail Gas by a Catalytic

Ning Ping,Hans-Jörg Bart,Wang Xueqian,Ma Liping,Chen Liang

Journal Article

Interfacial charge transfer and photocatalytic activity in a reverse designed BiO/TiO core-shell

Journal Article

Photoelectrocatalytic generation of H and S from toxic HS by using a novel BiOI/WO nanoflake array photoanode

Journal Article

Events and reaction mechanisms during the synthesis of an Al

ZAKERI, H. BAHMANPOUR

Journal Article

Preparation of Cu/ZrO

Xinmei LIU, Shaofen BAI, Huidong ZHUANG, Zifeng YAN

Journal Article

encapsulating M(Co, Fe)-Ni alloy for electrochemical production of syngas with potential-independent CO/H

Journal Article

Effective regeneration of thermally deactivated commercial V-W-Ti catalysts

Xuesong SHANG, Jianrong LI, Xiaowei YU, Jinsheng CHEN, Chi HE

Journal Article

MoS<sub>2sub>/ZIF-8 Hybrid Materials for Environmental Catalysis: Solar-Driven Antibiotic-Degradation

Wen-Qian Chen, Linyue Li, Lin Li, Wen-Hui Qiu, Liang Tang, Ling Xu, Kejun Xu, Ming-Hong Wu

Journal Article